C++ JCR::get_JobLevel方法代码示例

/* Return Job variables */
PyObject *job_getattr(PyObject *self, char *attrname)
{
   JCR *jcr;
   bool found = false;
   int i;
   char buf[10];
   char errmsg[200];
   
   Dmsg1(100, "In job_getattr=%s\n", attrname);
   jcr = get_jcr_from_PyObject(self);
   if (!jcr) {
      bstrncpy(errmsg, _("Job pointer not found."), sizeof(errmsg));
      goto bail_out;
   }

   for (i=0; getvars[i].name; i++) {
      if (strcmp(getvars[i].name, attrname) == 0) {
         found = true;
         break;
      }
   }
   if (!found) {
      /* Try our methods */
      return Py_FindMethod(JobMethods, self, attrname);
   }  
   switch (i) {
   case 0:                            /* Job */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->job_name);    /* Non-unique name */
   case 1:                            /* SD's name */
      return Py_BuildValue((char *)getvars[i].fmt, my_name);
   case 2:                            /* level */
      return Py_BuildValue((char *)getvars[i].fmt, job_level_to_str(jcr->get_JobLevel()));
   case 3:                            /* type */
      return Py_BuildValue((char *)getvars[i].fmt, job_type_to_str(jcr->get_JobType()));
   case 4:                            /* JobId */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->JobId);
   case 5:                            /* Client */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->client_name);
   case 6:                            /* Pool */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->dcr->pool_name);
   case 7:                            /* MediaType */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->dcr->media_type);
   case 8:                            /* JobName */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->Job);
   case 9:                            /* JobStatus */
      buf[1] = 0;
      buf[0] = jcr->JobStatus;
      return Py_BuildValue((char *)getvars[i].fmt, buf);
   case 10:
      return Py_BuildValue((char *)getvars[i].fmt, jcr->dcr->VolumeName);
   case 11:
      return Py_BuildValue((char *)getvars[i].fmt, jcr->dcr->dev_name);
   }
   bsnprintf(errmsg, sizeof(errmsg), _("Attribute %s not found."), attrname);
bail_out:
   PyErr_SetString(PyExc_AttributeError, errmsg);
   return NULL;
}

/*
 * We are called here for each record that matches the above
 *  SQL query -- that is for each file contained in the Catalog
 *  that was not marked earlier. This means that the file in
 *  question is a missing file (in the Catalog but not on Disk).
 */
static int missing_handler(void *ctx, int num_fields, char **row)
{
   JCR *jcr = (JCR *)ctx;

   if (job_canceled(jcr)) {
      return 1;
   }
   if (!jcr->fn_printed) {
      Qmsg(jcr, M_WARNING, 0, _("The following files are in the Catalog but not on %s:\n"),
          jcr->get_JobLevel() == L_VERIFY_VOLUME_TO_CATALOG ? "the Volume(s)" : "disk");
      jcr->fn_printed = true;
   }
   Qmsg(jcr, M_INFO, 0, "      %s%s\n", row[0]?row[0]:"", row[1]?row[1]:"");
   return 0;
}

/*
 * !!! WARNING !!! 
 *
 * This function should be used ONLY after a fatal signal. We walk through the
 * JCR chain without doing any lock, bacula should not be running.
 */
void _dbg_print_jcr(FILE *fp)
{
   char buf1[128], buf2[128], buf3[128], buf4[128];
   if (!jcrs) {
      return;
   }

   fprintf(fp, "Attempt to dump current JCRs\n");

   for (JCR *jcr = (JCR *)jcrs->first(); jcr ; jcr = (JCR *)jcrs->next(jcr)) {
      if (!jcr) {               /* protect us against something ? */
         continue;
      }
      
      fprintf(fp, "JCR=%p JobId=%i name=%s JobStatus=%c\n", 
              jcr, jcr->JobId, jcr->Job, jcr->JobStatus);
#ifdef HAVE_WIN32
      fprintf(fp, "\tuse_count=%i\n",
              jcr->use_count());
#else
      fprintf(fp, "\tuse_count=%i threadid=0x%x\n",
              jcr->use_count(), (int)jcr->my_thread_id);
#endif
      fprintf(fp, "\tJobType=%c JobLevel=%c\n",
              jcr->get_JobType(), jcr->get_JobLevel());
      bstrftime(buf1, sizeof(buf1), jcr->sched_time);
      bstrftime(buf2, sizeof(buf2), jcr->start_time);
      bstrftime(buf3, sizeof(buf3), jcr->end_time);
      bstrftime(buf4, sizeof(buf4), jcr->wait_time);
      fprintf(fp, "\tsched_time=%s start_time=%s\n\tend_time=%s wait_time=%s\n",
              buf1, buf2, buf3, buf4);
      fprintf(fp, "\tdequeing=%i\n", jcr->dequeuing);
      fprintf(fp, "\tdb=%p db_batch=%p batch_started=%i\n", 
              jcr->db, jcr->db_batch, jcr->batch_started);
      
      for(int i=0; i < dbg_jcr_handler_count; i++) {
         dbg_jcr_hook_t *fct = dbg_jcr_hooks[i];
         fct(jcr, fp);
      }
   }
}

/*  Returns:   0 for OK
 *            -1 for error
 */
int job_setattr(PyObject *self, char *attrname, PyObject *value)
{
   JCR *jcr;
   bool found = false;
   char *strval = NULL;
   int intval = 0;
   int i;

   Dmsg2(100, "In job_setattr=%s val=%p.\n", attrname, value);
   if (value == NULL) {                /* Cannot delete variables */
       goto bail_out;
   }
   jcr = get_jcr_from_PyObject(self);
   if (!jcr) {
      goto bail_out;
   }

   /* Find attribute name in list */
   for (i=0; setvars[i].name; i++) {
      if (strcmp(setvars[i].name, attrname) == 0) {
         found = true;
         break;
      }
   }
   if (!found) {
      goto bail_out;
   }
   /* Get argument value */
   if (setvars[i].fmt != NULL) {
      switch (setvars[i].fmt[0]) {
      case 's':
         if (!PyArg_Parse(value, (char *)setvars[i].fmt, &strval)) {
            PyErr_SetString(PyExc_TypeError, _("Read-only attribute"));
            return -1;
         }
         break;
      case 'i':
         if (!PyArg_Parse(value, (char *)setvars[i].fmt, &intval)) {
            PyErr_SetString(PyExc_TypeError, _("Read-only attribute"));
            return -1;
         }
         break;
      }
   }   
   switch (i) {
   case 0:                            /* JobReport */
      Jmsg(jcr, M_INFO, 0, "%s", strval);
      return 0;
   case 1:                            /* VolumeName */
      /* Make sure VolumeName is valid and we are in VolumeName event */
      if (strcmp("NewVolume", jcr->event) == 0 &&
          is_volume_name_legal(NULL, strval)) {
         pm_strcpy(jcr->VolumeName, strval);
         Dmsg1(100, "Set Vol=%s\n", strval);
         return 0;
      } else {
         jcr->VolumeName[0] = 0;
      }
      break;
   case 2:                            /* Priority */
      Dmsg1(000, "Set priority=%d\n", intval);
      if (intval >= 1 && intval <= 100) {
         jcr->JobPriority = intval;
      } else {
         PyErr_SetString(PyExc_ValueError, _("Priority must be 1-100"));
         return -1;
      }
   case 3:                            /* Job Level */
      if (strcmp("JobInit", jcr->event) != 0) {
         PyErr_SetString(PyExc_RuntimeError, _("Job Level can be set only during JobInit"));
         return -1;
      }
      if (strval != NULL) {
         for (i=0; joblevels[i].level_name; i++) {
            if (strcmp(strval, joblevels[i].level_name) == 0) {
               if (joblevels[i].job_type == jcr->get_JobType()) {
                  jcr->set_JobLevel(joblevels[i].level);
                  jcr->jr.JobLevel = jcr->get_JobLevel();
                  return 0;
               }
            }
         }
      }
      PyErr_SetString(PyExc_ValueError, _("Bad JobLevel string"));
      return -1;
   }
bail_out:
   PyErr_SetString(PyExc_AttributeError, attrname);
   return -1;
}

/* Returns:  NULL if error
 *           PyObject * return value if OK
 */
PyObject *job_getattr(PyObject *self, char *attrname)
{
   JCR *jcr;
   bool found = false;
   int i;
   char buf[10];
   char errmsg[200];

   Dmsg0(100, "In job_getattr.\n");
   jcr = get_jcr_from_PyObject(self);
   if (!jcr) {
      bstrncpy(errmsg, _("Job pointer not found."), sizeof(errmsg));
      goto bail_out;
   }
   for (i=0; getvars[i].name; i++) {
      if (strcmp(getvars[i].name, attrname) == 0) {
         found = true;
         break;
      }
   }
   if (!found) {
      /* Try our methods */
      return Py_FindMethod(JobMethods, self, attrname);
   }
   switch (i) {
   case 0:                            /* Job */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->job->hdr.name);
   case 1:                            /* level */
      return Py_BuildValue((char *)getvars[i].fmt, job_level_to_str(jcr->get_JobLevel()));
   case 2:                            /* type */
      return Py_BuildValue((char *)getvars[i].fmt, job_type_to_str(jcr->get_JobType()));
   case 3:                            /* JobId */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->JobId);
   case 4:                            /* Client */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->client->hdr.name);
   case 5:                            /* NumVols */
      POOL_DBR pr;
      memset(&pr, 0, sizeof(pr));
      bstrncpy(pr.Name, jcr->pool->hdr.name, sizeof(pr.Name));
      if (db_get_pool_record(jcr, jcr->db, &pr)) {
         jcr->NumVols = pr.NumVols;
         return Py_BuildValue((char *)getvars[i].fmt, jcr->NumVols);
      } else {
         bsnprintf(errmsg, sizeof(errmsg), _("Pool record not found."));
         goto bail_out;
      }
   case 6:                            /* Pool */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->pool->name());
   case 7:                            /* Storage */
      if (jcr->wstore) {
         return Py_BuildValue((char *)getvars[i].fmt, jcr->wstore->name());
      } else if (jcr->rstore) {
         return Py_BuildValue((char *)getvars[i].fmt, jcr->rstore->name());
      } else {
         goto bail_out;
      }
   case 8:
      return Py_BuildValue((char *)getvars[i].fmt, jcr->catalog->name());
   case  9:                           /* MediaType */
      if (jcr->wstore) {
         return Py_BuildValue((char *)getvars[i].fmt, jcr->wstore->media_type);
      } else if (jcr->rstore) {
         return Py_BuildValue((char *)getvars[i].fmt, jcr->rstore->media_type);
      } else {
         goto bail_out;
      }
   case 10:                           /* JobName */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->Job);
   case 11:                           /* JobStatus */
      buf[1] = 0;
      buf[0] = jcr->JobStatus;
      return Py_BuildValue((char *)getvars[i].fmt, buf);
   case 12:                           /* Priority */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->JobPriority);
   case 13:
      return Py_BuildValue((char *)getvars[i].fmt, jcr->VolumeName);
   case 14:                           /* CatalogRes */
      return Py_BuildValue((char *)getvars[i].fmt,
         jcr->catalog->db_name, jcr->catalog->db_address, 
         jcr->catalog->db_user, jcr->catalog->db_password,
         jcr->catalog->db_socket, jcr->catalog->db_port,
         db_get_type());
   case 15:                           /* JobErrors */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->JobErrors);
   case 16:                           /* JobFiles */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->JobFiles);
   case 17:                           /* SDJobFiles */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->SDJobFiles);
   case 18:                           /* SDErrors */
      return Py_BuildValue((char *)getvars[i].fmt, jcr->SDErrors);
   case 19:                           /* FDJobStatus */
      buf[1] = 0;
      buf[0] = jcr->FDJobStatus;
      return Py_BuildValue((char *)getvars[i].fmt, buf);
   case 29:                           /* SDJobStatus */
      buf[1] = 0;
      buf[0] = jcr->SDJobStatus;
//.........这里部分代码省略.........